Which of the following wireless security protocols supports the use of a 40-bit encryption key?
A. TKIP
B. WEP
C. WPA
D. WPA2
CompTIA A+ 220-1102 (Core 1) ExamFULL Printable PDF and Software. VALID exam to help you PASS. |
Which of the following wireless security protocols supports the use of a 40-bit encryption key?
A. TKIP
B. WEP
C. WPA
D. WPA2
CompTIA A+ 220-1102 (Core 1) ExamFULL Printable PDF and Software. VALID exam to help you PASS. |
WEP uses the RC4 stream cipher for encryption and authentication. Originally, the security standard used a 40-bit pre-shared encryption key.